<template>
  <div class="statistics-charts">
    <el-card>
      <div slot="header">
        <span>图表分析</span>
      </div>
      <div class="charts-content">
        <div class="chart-container">
          <div id="statisticsChart" style="width: 100%; height: 400px;"></div>
        </div>
        <div class="chart-info">
          <p>基于查询参数的统计图表分析</p>
          <p>查询参数: {{ JSON.stringify(queryParams) }}</p>
        </div>
      </div>
    </el-card>
  </div>
</template>

<script>
export default {
  name: 'StatisticsCharts',
  props: {
    queryParams: {
      type: Object,
      default: () => ({})
    }
  },
  data() {
    return {
      // 图表数据
    }
  },
  mounted() {
    this.initChart()
  },
  methods: {
    initChart() {
      // 初始化图表
      console.log('Initializing charts with params:', this.queryParams)
      // 这里可以集成ECharts或其他图表库
    },
    close() {
      this.$emit('close')
    }
  }
}
</script>

<style lang="scss" scoped>
.statistics-charts {
  .charts-content {
    padding: 20px;
    
    .chart-container {
      margin-bottom: 20px;
      border: 1px solid #e4e7ed;
      border-radius: 4px;
    }
    
    .chart-info {
      color: #606266;
      font-size: 14px;
    }
  }
}
</style>